121835260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1223}}^1$

素因数の和:1542

約数の個数: 48

約数和(自身を含む): 272051136

約数和(自身を除く): 150215876

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 293, 340, 586, 1172, 1223, 1465, 2446, 2930, 4892, 4981, 5860, 6115, 9962, 12230, 19924, 20791, 24460, 24905, 41582, 49810, 83164, 99620, 103955, 207910, 358339, 415820, 716678, 1433356, 1791695, 3583390, 6091763, 7166780, 12183526, 24367052, 30458815, 60917630, 121835260]

約数ペア:

[(1, 121835260), (2, 60917630), (4, 30458815), (5, 24367052), (10, 12183526), (17, 7166780), (20, 6091763), (34, 3583390), (68, 1791695), (85, 1433356), (170, 716678), (293, 415820), (340, 358339), (586, 207910), (1172, 103955), (1223, 99620), (1465, 83164), (2446, 49810), (2930, 41582), (4892, 24905), (4981, 24460), (5860, 20791), (6115, 19924), (9962, 12230)]